Understanding performance of SMP clusters running MPI programs ...
MPI on WinNT-Clusters
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GENIAS Software GmbH © GENIAS Software GmbH for further information: http:/ /www.genias.de/ MPI on WinNT- Clusters Announcing PaTENT WMPI Announcing PaTENT WMPI 4.0 4.0 Hubert Ertl Hubert Ertl Genias Software GmbH Genias Software GmbH
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MPI on WinNT-Clusters. Announcing PaTENT WMPI 4.0 Hubert Ertl Genias Software GmbH. GENIAS Software GmbH. Erzgebirgstraße 2 93073 Neutraubling Germany. Phone: +49 (9401) 9200-0 Fax: +49 (9401) 9200-92 Email: [email protected] URL: http://www.genias.de. GENIAS Software. - PowerPoint PPT Presentation
Transcript of MPI on WinNT-Clusters
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MPI on WinNT-ClustersMPI on WinNT-Clusters
Announcing PaTENT WMPI 4.0Announcing PaTENT WMPI 4.0
Hubert ErtlHubert Ertl
Genias Software GmbHGenias Software GmbH
GENIASSoftware GmbH
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GENIAS Software GmbHGENIAS Software GmbH
Erzgebirgstraße 293073 Neutraubling
Germany
Phone: +49 (9401) 9200-0Fax: +49 (9401) 9200-92Email: [email protected]
URL: http://www.genias.de
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GENIAS Software GENIAS Software
Software development: CODINE, GRDSoftware development: CODINE, GRD Software distribution: TRAPPER, Software distribution: TRAPPER,
PerfTools, PVM/MPI, PaTENTPerfTools, PVM/MPI, PaTENT Consulting and trainingConsulting and training System integrationSystem integration Industry projectsIndustry projects
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PaTENT - Parallel Tools Environment for Windows NTPaTENT - Parallel Tools Environment for Windows NT Final result from WINPAR projectFinal result from WINPAR project
TRAPPER for Windows NTTRAPPER for Windows NT WMPI for Windows NTWMPI for Windows NT WPVM for Windows NTWPVM for Windows NT ......
Product/Marketing by Genias SoftwareProduct/Marketing by Genias Software Support from Genias SoftwareSupport from Genias Software
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PaTENT TrapperPaTENT Trapper
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PaTENT WMPI 4.0PaTENT WMPI 4.0
First product of PaTENT suiteFirst product of PaTENT suite MPI-1 implementation for Windows NTMPI-1 implementation for Windows NT Mature technologyMature technology Outstanding performanceOutstanding performance Professional distributionProfessional distribution High quality supportHigh quality support Extended to MPI-2 in future releasesExtended to MPI-2 in future releases
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Program ConfigurationProgram Configuration
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CommunicationCommunication
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Service IntegrationService Integration
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Bandwidth (10 Mbit)Bandwidth (10 Mbit)
0,01
0,1
1
10
0 4 32 256 2048 16384 1E+05 1E+06Message length
(bytes)
Bandwidth(Mbps)
Dual PentiumSingle PentiumWinsocket
Bandwidth (Mbps)Size Dual Single
(bytes) Pentium Pentium1 0.013 0.0132 0.017 0.0294 0.051 0.0588 0.082 0.11616 0.164 0.23132 0.410 0.46564 0.548 0.853
128 1.638 1.707256 2.609 3.413512 4.035 50881024 5,251 6.5542048 6.987 7.7834096 6.987 7.9738192 7.625 7.793
16384 6.578 8.23132768 7.933 8.13065536 7.644 8.174131072 7.691 8.254262144 7.698 8.598524288 7.652 8.445
1048576 7.829 8.5692097152 7.344 8.4574194304 7.806 8.451
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Bandwidth (100 Mbit)Bandwidth (100 Mbit)
Bandwidth (Mbps)Size Dual Single
(bytes) Pentium Pentium1 0.015 0.022 0.023 0.044 0.059 0.078 0.116 0.14
16 0.183 0.2632 0.465 0.5764 0.939 1.14128 1.191 2.28256 3.758 4.06512 4.763 8.19
1024 13.107 16.382048 26.214 29.794096 27.888 43.698192 39.961 54.3916384 44.206 63.9432768 50.075 67.1365536 48.635 67.52
131072 46.759 71.97262144 48.540 70.86524288 48.475 70.921048576 49.943 71.822097152 48.753 68.454194304 43.121 62.16
0,01
0,1
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100
0 4 32 256 2048 16384 1E+05 1E+06Message length
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Dual PentiumSingle PentiumWinsocket
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Latency Ping Pong TestLatency Ping Pong Test
100
100000
100000000
Message length(bytes)
Latency(usec.)
Dual PentiumSingle PentiumWinsocket
100
10000
1000000
Message length(bytes)
Latency(usec.)
Dual PentiumSingle PentiumWinsocket
Message latency 10 Mbit Base T link. Message latency 100 Mbit Base T link.
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Latency - Shared MemoryLatency - Shared Memory
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Latency - Distributed MemoryLatency - Distributed Memory
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Bandwidth - Shared MemoryBandwidth - Shared Memory
GENIASSoftware GmbH
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Bandwidth - Distributed MemoryBandwidth - Distributed Memory
GENIASSoftware GmbH
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PaTENT WMPI 4.0PaTENT WMPI 4.0
Professional Product for Windows NTProfessional Product for Windows NT Proven PerformanceProven Performance Commercial DistributionCommercial Distribution
email: [email protected]: [email protected] Professional SupportProfessional Support
email: [email protected]: [email protected] Full Integration into PaTENT suiteFull Integration into PaTENT suite
